Alibaba.com
Sourcing solutions
Services & Membership
Help
On Alibaba
Sign in
Join for free
My Alibaba
My Alibaba
Message Center
Manage RFQ
My Orders
My Account
Submit RFQ
Get multiple quotes within 24 hours!
Orders
0
Orders
Pending Payment
Pending Confirmation
Pending Actions
Trade Assurance
Learn more
Order with Trade Assurance
Favorites
0
Favorites
View all items
Sign in
to manage and view all items.
by {0}
Shenzhen Lda Technology Co., Ltd.
CN
4
YRS
Multispecialty supplier
Main categories: Gas Detectors, Smoke Detectors, Carbon Monoxide Detector, Alarm Systems, Smart Alarms
Minor customization
Finished product inspection
Sample-based customization
Testing instruments (5)
Contact supplier
Chat Now
Home
Products
See all categories
Profile
Company Overview
Ratings & Reviews
Contacts
Promotion
Top picks
Product categories
Top Sale Products
New Launch
Security Alarm System
Alarms & Sensors
Zigbee Products
Gas Detector & Valve
CO and Smoke Detector
Smoke Detector
WiFi Security Camera
Smart Home System
Wired Strobe Siren
Ungrouped
100-240V EU US Plug InTravel CO Alarm Poisoning Gas Monitor Carbon Monoxide Detector for Home Travel RV Camper Trailer
$7.50
(Min. Order) 100 pieces
Standalone Co Gas Combination Carbon Monoxide Combination Detectors with Battery backup Slot
$6.99 - $7.99
(Min. Order) 100 pieces
Plug-in Natural Gas Detector Propane Methane Butane Gas Detector Monitor for Home Kitchen Camper Trailer or RV
$7.49
(Min. Order) 100 pieces
High Decibel Liquid Leak Sensor Water Detection Sensor Water Leakage Detection Sensor Water Leak Alarm
$1.99 - $2.55
(Min. Order) 100 pieces
Smart Life App AAA*2 Battery Powered WiFi Smoke Fire Alarm+Temperature Humidity Sensors Smoke Detector
$8.25 - $8.65
(Min. Order) 10 pieces
Portable 4 in 1 Multi Gas Detector O2 CH4 H2S CO Carbon Monoxide LEL Oxygen 4 Gas Detector with Microclip
$66.90 - $75.90
(Min. Order) 5 pieces
Smart Combination Smoke Alarm Temperature & Humidity Sensor Tuya WiFi Hygrometer Thermometer Smoke Detector
$8.25 - $8.65
(Min. Order) 10 pieces
2024 Promotion Intruder Alarm Systems Home Security Smartphone WiFi GSM Tuya Smart Alarm System Alarma Casa Kit
$26.50 - $29.90
(Min. Order) 2 sets
All products
Sort by:
Customizable
Ready to Ship
LDA WiFi Signal Repeater 433MHz Long Range Booster Wireless Extender Barrier-free Through Walls For Home Alarm System
$18.90 - $20.90
Shipping: $12.87/piece
Min. Order: 2 pieces
Est. delivery by Jun 7
50 sold
Add to cart
Home Security 120db Window Glass Break Sensor Alarm Anti-Theft Door Vibration Detector Sensor Window Vibration Alarm
$2.89 - $4.89
Shipping to be negotiated
Min. Order: 10 pieces
Burglar Alarm Buzzer Siren DC5V 115dB Wired Alarm Horn Siren for Home Security System
$1.19 - $1.39
Shipping to be negotiated
Min. Order: 20 pieces
Alarm System Repeteur Sansfil Amplificateur Repeater Wireless 433MHz Repetidor de Extender Wireless Signal Amplifier
$16.69 - $20.89
Shipping to be negotiated
Min. Order: 2 pieces
Alarm System Long Range 12V RF Signal Amplifier Booster Sensor Signal Repeater 8 Zones Wireless Signal Extender with Antenna
$16.69 - $20.89
Shipping to be negotiated
Min. Order: 2 pieces
Wireless RF 433MHz SOS Button Remote Controller for Home Security System
$1.80 - $2.50
Shipping: $1.10/piece
Min. Order: 20 pieces
Est. delivery by May 30
Add to cart
RF Radio Frequency Wireless 433MHz EV1527 Shock Vibration Glass Break Sensor Alarm Detector for Home Security Alarm System
$2.99 - $3.99
Shipping: $5.28/piece
Min. Order: 10 pieces
Est. delivery by May 30
128 sold
Add to cart
LDA Indoor 5V High decibel DC Jack Wired Siren for Alarm System
$1.39
Shipping to be negotiated
Min. Order: 20 pieces
Home Alarm System 433MHz Wireless SOS Elderly Emergency Device Panic Buttons
$1.30 - $2.50
Shipping to be negotiated
Min. Order: 2 pieces
11 orders
RF Repeater Wireless Signal Enhancer 433MHz Wireless Amplifier System
$22.00 - $25.00
Shipping to be negotiated
Min. Order: 1 piece
433 MHz Signal Repeater RF radio Frequency Extender for Security Alarm System
$18.90 - $20.90
Shipping: $12.88/piece
Min. Order: 2 pieces
Est. delivery by Jun 7
22 sold
Add to cart
Home Alarm Security System 433MHz Wireless Door Bell
$1.59 - $2.59
Shipping to be negotiated
Min. Order: 10 pieces
6 orders
Home Security Alarm System 433MHz Wireless Door/Window Vibration Sensor Entry Alarm
$2.19 - $3.49
Shipping to be negotiated
Min. Order: 10 pieces
Home Water Detector Alarm System Water Level Detector 433MHz Water Leakage Detector
$3.59 - $4.59
Shipping to be negotiated
Min. Order: 20 pieces
Home security alarm wireless 433MHz remote controller with panic button for WIFI GSM/3G/4G wireless alarm system
$1.39 - $2.00
Shipping: $0.77/piece
Min. Order: 20 pieces
Est. delivery by Jun 7
61 sold
Add to cart
RF433 home alarm system panel remote control remote control wireless oem remote controller
$1.39 - $2.00
Shipping to be negotiated
Min. Order: 20 pieces
1
2